Greatest Common Factor of 211, 137, 138

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 211, 137, 138 by common division method
• Greatest Common Factor of 211, 137, 138 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 211

List of positive integer factors of 211 that divides 211 without a remainder.

1,211

Factors of 137

List of positive integer factors of 137 that divides 137 without a remainder.

1,137

Factors of 138

List of positive integer factors of 138 that divides 138 without a remainder.

1,2,3,6,23,46,69,138

Greatest Common Factor

We found the factors 211,137,138 . The biggest common factor number is the GCF number.
So the greatest common factor 211,137,138 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 744, 810, 964
• GCF of 452, 556, 269
• GCF of 116, 920, 790
• GCF of 817, 228, 367
• GCF of 743, 589, 781

1. What is the GCF of 211, 137, 138?

Answer: GCF of 211, 137, 138 is 1.

2. How to Find the GCF of 211, 137, 138

Answer: Greatest Common Factor(GCF) of 211, 137, 138 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(211, 137, 138) = 1.